semen parameters

What is hypospermia? How can it be detected? How does it affect my fertility?

The World Health Organization (WHO) indicates that a man has hypospermia when the semen sample he produces when he ejaculates is below 1.5 mL. A semen analysis needs to be performed in order to obtain a diagnosis. This test measures different semen parameters such as the volume of the ejaculate, the number of spermatozoa, sperm mobility and so on.

In order […]

2019-11-08T12:54:54+02:008 de November de 2019|0 Comments

Tobacco and semen quality

According to the World Health Organization (WHO), nowadays between 10 and 15% of couples have fertility issues and between 30 and 35% of the reasons for infertility can be found in the male partner. Therefore, improving semen quality is one of the main concerns amongst couples with reproduction issues. […]

2018-05-03T17:24:58+02:004 de May de 2018|0 Comments

Effects of advanced paternal age on fertility

Owing to sociocultural and economic factors, there has been a considerable increase in recent years in the number of men over the age of 35 who wish to have children. As a couple ages, the probability that they will experience reproductive problems increases. The negative effect of maternal age on fertility has been widely documented and we know that fertility diminishes drastically after the age of 39. Maternal aging is also associated with miscarriage, pregnancy complications, congenital anomalies and an increase in perinatal mortality.
However, few studies analyse the effect of  paternal age on success after the application of assisted reproduction technology (ART) and the results they provide are contradictory. It is true that the male reproductive function is less vulnerable than the female where the aging process is concerned, as is demonstrated by the fact that many babies have been born spontaneously to fathers who are in their seventies or eighties. However, some associations have been found in specific studies that relate a negative effect of advanced paternal age with: […]

2018-03-23T10:03:08+02:0023 de March de 2018|0 Comments
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